body{
    background-color: rgba(240, 240, 240, 1);
}
.unauthorized {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
}
.unauthorized-content {
    margin: 0 auto;
}
.unauthorized-picture {
    background: url(../img/unauthorized.svg);
    width: calc(50vh * 428 / 328);
    height: 50vh;
    margin: 0 auto;
    margin-top: 14vh;
    background-size: cover;
}
.unauthorized-text {
    height: 33px;
    font-size: 24px;
    font-weight: 400;
    color: #000000;
    line-height: 33px;
    margin-top: 18px;
}
.unauthorized-button {
    width: 200px;
    height: 40px;
    margin-top: 32px;
    margin-left: calc(50% - 100px);
    font-size: 15px;
    font-weight: 500;
    background-color: #0083b4; /* 设置背景颜色为蓝色 */
    border: none; /* 去掉边框 */
    color: white; /* 文字颜色为白色 */
    padding: 10px 20px; /* 设置内边距 */
    border-radius: 5px; /* 设置圆角 */
    cursor: pointer; /* 鼠标样式为手型 */
    transition: background-color 0.5s ease-in-out; /* 设置过渡效果 */
}

.unauthorized-button:hover {
    background-color: #4792ad; /* 鼠标移入时的背景颜色 */
}